Method and system for maintaining capability balance of block chain nodes

Abstract

The invention discloses a method for maintaining the capability balance of blockchain nodes, and the method comprises the steps of adding a calculation capability proving mechanism at a participant end on the basis of a right and interest mechanism, constraining a device form at the participant end, introducing calculation capability proving at the participant end, and binding calculation capability with user rights and interests, so that the computing power expenditure of the participant end is exponentially increased along with reduction of user rights and interests. It is guaranteed that real equipment is invested when the user participates, the equipment with high computing power can obtain more benefits, the equipment with various capabilities can obtain benefits, and the final result depending on the computing power cannot be caused. The invention further provides a system for maintaining the capability balance of the block chain nodes, and the system comprises a miner manager, a voting manager, an incentive manager, a difficulty manager and an accounting manager, so that a result which can encourage a user to provide high-quality nodes and does not depend on computing capability is provided, and equipment with different capabilities can be enabled to contribute to the system of the block chain network.

Description

technical field [0001] The invention relates to the technical field of block chains, in particular to a method and system for maintaining the balance of block chain node capabilities. Background technique [0002] Blockchain is the most important infrastructure in the future credit era. The most basic component of this infrastructure built by participants is the participating equipment provided by its participants. Due to the gap between computing power and storage capacity between devices Therefore, the contribution it can provide is also different. Then, this requires that the incentives generated by the blockchain for these devices should also change with the contribution of the equipment, otherwise it may cause inferior equipment to drive out high-quality equipment. the result of. Because high-quality equipment must require higher costs, if you invest higher costs and only get the same benefits as poor-quality equipment, then the phenomenon of bad money driving out good...

AI Technical Summary

Problems solved by technology

[0003] In practical applications, in order to solve this problem, the most commonly used solution is to use the block POW workload proof mechanism, such as the most typical representative is the Bitcoin blockchain network, but this promotes the investment of high-quality equipment. However, it has led to the result that only high-quality equipment can participate, and even formed the result that a small number of high-quality equipment holders monopolize the blockchain network, such as mining factories. This not only destroys the mechanism of everyone participating in the blockchain network, but also violates the The original intention of its decentralized design has formed a de facto oligopoly situation

Now there are also some solutions to improve POW, such as the equity mechanism POS that is not linked to the computing power of the device and avoids unnecessary waste of computing power. Users with more rights and interests get more benefits, but this brings new problems. Since participating devices can get the same benefits regardless of their computing power, the devices provided by participants are developing in a more and more economical direction. Furthermore, since participants do not need to provide computing power, in practical applications, one device often simulates multiple users. A device, in fact, has no essential difference from traditional centralized applications, which solves a small problem but introduces a bigger problem

Other derivative solutions are either close to POW, or close to POS, or have the problem of excessive dependence on computing power, or fall into the problem of no high-quality node participation

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